Effect of mutual coupling on performance of MIMO wireless channels

被引：0
|
作者：
Li, X [1 ]
Nie, ZP [1 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Elect Engn, Chengdu 610054, Peoples R China
来源：
2004 4TH INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY PROCEEDINGS | 2004年
关键词：
mutual coupling (MC); MIMO channels; power imbalance; spatial correlation; channel capacity;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper derived the analytical expressions for both the mean received power of each antenna and the spatial correlation between antennas with mutual coupling. The effects of the coupling on mean power, spatial correlation and capacity of MIMO wireless channels were investigated. The conditions for the power balance and both the effect-free and decorrelation of the coupling are achieved, which shows the decorrelation is a tradeoff between mean DOAs and the pattern diversity due to mutual coupling.
引用
收藏
页码：150 / 153
页数：4
相关论文
共 50 条
  • [31] Performance of Self and Mutual Interference Cancellation for FDSC MIMO Systems
    Meerasri, Pawinee
    Uthansakul, Peerapong
    Uthansakul, Monthippa
    2014 11TH INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING/ELECTRONICS, COMPUTER, TELECOMMUNICATIONS AND INFORMATION TECHNOLOGY (ECTI-CON), 2014,
  • [32] Design of multi-band minkowski MIMO antenna to reduce the mutual coupling
    Babu K.V.
    Anuradha B.
    Journal of King Saud University - Engineering Sciences, 2020, 32 (01) : 51 - 57
  • [33] Trade-Off Analysis of Mutual Coupling Effect on MIMO Antenna Multiplexing Efficiency in Three-Dimensional Space
    Nandiwardhana, Satya
    Chung, Jae-Young
    IEEE ACCESS, 2018, 6 : 47092 - 47101
  • [34] On Capacity of 2-by-2 Underwater Wireless Optical MIMO Channels
    Dong, Yuhan
    Liu, Jinxing
    Zhang, Huihui
    2015 ADVANCES IN WIRELESS AND OPTICAL COMMUNICATIONS (RTUWO), 2015, : 219 - 222
  • [35] A General Coupling-Based Model Framework for Wideband MIMO Channels
    Zhang, Yan
    Edfors, Ove
    Hammarberg, Peter
    Hult, Tommy
    Chen, Xiang
    Zhou, Shidong
    Xiao, Limin
    Wang, Jing
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2012, 60 (02) : 574 - 586
  • [36] Improving the Performance of Spatial Modulation Schemes for MIMO Channels
    Luna-Rivera, J. M.
    Gonzalez-Perez, M. G.
    Campos-Delgado, D. U.
    WIRELESS PERSONAL COMMUNICATIONS, 2014, 77 (03) : 2061 - 2074
  • [37] Improving the Performance of Spatial Modulation Schemes for MIMO Channels
    J. M. Luna-Rivera
    M. G. Gonzalez-Perez
    D. U. Campos-Delgado
    Wireless Personal Communications, 2014, 77 : 2061 - 2074
  • [38] Impact of Mutual Coupling and Polarization of Antennas on BER Performances of Spatial Multiplexing MIMO Systems
    Zheng, Jianfeng
    Li, Yue
    Feng, Zhenghe
    INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION, 2012, 2012
  • [39] Design of Wang shape neutralization line antenna to reduce the mutual coupling in MIMO antennas
    Vasu Babu, K.
    Anuradha, B.
    ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING, 2019, 101 (01) : 67 - 76
  • [40] Design of Wang shape neutralization line antenna to reduce the mutual coupling in MIMO antennas
    K. Vasu Babu
    B. Anuradha
    Analog Integrated Circuits and Signal Processing, 2019, 101 : 67 - 76
12345